Us-77 HWY over Little Walnut River Drai
Good Condition22 years old3,642 vehicles/day
Location
| State | Kansas |
| County | Butler |
| Location | 11.81 Mi N Cowley Coln |
| Carries | Us-77 HWY |
| Crosses | Little Walnut River Drai |
| Coordinates | 37.64250, -96.98056 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 20.7 ft (6.3 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 177.2 ft (54 m) |
| Deck Area | 340.2 sq m |
| Main Spans | 2 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 3,642 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 999907700081891 |